Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A detector apparatus, comprising: a collector having access to a sample of a gaseous fluid in a storage container; and a tester coupled to and disposed remotely from the collector, the tester comprising: a test chamber into which the sample is directed from the collector; an excitation element to excite the sample in the test chamber; and a spectrum analyzing device coupled to the test chamber to analyze the excited sample for evidence of a concentration of particles of interest in the gaseous fluid exceeding a threshold concentration, the threshold concentration being defined in accordance with a type of the particles of interest and a residence time of the sample in the storage container prior to an accessing of the sample by the collector, and wherein the spectrum analyzing device analyzes the excited sample for evidence of a concentration of isotopic molecules in the gaseous fluid exceeding a threshold concentration defined for the isotopic molecules based on the residence time of the sample which is defined as a total amount of time the sample is resident in the storage container prior to the accessing of the sample by the collector.
The invention relates to a detector apparatus for analyzing gaseous fluids in storage containers to detect particles of interest and isotopic molecules. The apparatus addresses the challenge of monitoring the quality and composition of stored gases over time, particularly focusing on detecting contaminants or specific molecular signatures that may develop due to storage conditions. The detector apparatus includes a collector that accesses a sample of the gaseous fluid from a storage container. The collected sample is directed to a remotely located tester, which contains a test chamber where the sample is excited by an excitation element. The excited sample is then analyzed by a spectrum analyzing device to determine if the concentration of particles of interest or isotopic molecules exceeds predefined threshold levels. These thresholds are determined based on the type of particles or isotopic molecules and the residence time of the sample in the storage container before collection. The residence time is defined as the total duration the sample remains in the container prior to being accessed by the collector. This system enables real-time or periodic monitoring of gas quality, ensuring compliance with safety or purity standards over extended storage periods.
2. The detector apparatus according to claim 1 , further comprising a hose coupled at opposite ends thereof to the collector and the tester.
A detector apparatus is designed for analyzing fluid samples, particularly for detecting contaminants or specific substances in liquids. The apparatus includes a collector for gathering the fluid sample and a tester for analyzing the sample. To facilitate the transfer of the fluid between these components, a hose is coupled at one end to the collector and at the other end to the tester. This hose ensures a sealed and controlled flow path, preventing contamination or leakage during the transfer process. The hose may be flexible to accommodate movement or positioning adjustments between the collector and tester. The apparatus is particularly useful in environments where precise fluid analysis is required, such as in industrial, environmental, or laboratory settings. The hose connection enhances the reliability and efficiency of the detection process by maintaining the integrity of the sample during transport.
3. The detector apparatus according to claim 1 , wherein the tester further comprises an enclosure to house at least one of the test chamber, the excitation element, and the spectrum analyzing device.
The invention relates to a detector apparatus designed for analyzing materials, particularly for identifying defects or properties in samples. The apparatus includes a test chamber where a sample is placed, an excitation element that emits energy to interact with the sample, and a spectrum analyzing device that detects and analyzes the resulting spectral response. The tester further includes an enclosure that houses at least one of the test chamber, the excitation element, or the spectrum analyzing device. This enclosure provides structural support, environmental control, and protection for the components, ensuring accurate and reliable measurements. The apparatus is particularly useful in industrial, scientific, or quality control applications where precise material analysis is required. The enclosure may also include features such as shielding, temperature regulation, or vibration isolation to enhance measurement accuracy. The overall system enables efficient and repeatable spectral analysis of materials, improving defect detection and material characterization.
4. The detector apparatus according to claim 1 , wherein the test chamber comprises a tubular body having at least one reflective surface and at least one absorptive surface.
The invention relates to a detector apparatus designed for analyzing substances, particularly for detecting trace amounts of materials in a sample. The apparatus includes a test chamber where the sample is introduced for analysis. The test chamber is structured as a tubular body with at least one reflective surface and at least one absorptive surface. The reflective surface directs light or other signals within the chamber to enhance detection sensitivity, while the absorptive surface minimizes unwanted reflections or background noise. This design improves the accuracy and reliability of the detection process by optimizing signal collection and reducing interference. The apparatus may be used in various applications, such as environmental monitoring, industrial quality control, or medical diagnostics, where precise detection of trace substances is critical. The combination of reflective and absorptive surfaces in the test chamber ensures efficient signal processing and minimizes errors in measurement.
5. The detector apparatus according to claim 1 , further comprising a blower to direct the sample from the collector to the test chamber.
A detector apparatus is designed to analyze samples for the presence of specific substances, such as hazardous materials or contaminants. The apparatus includes a collector to gather the sample from an environment, a test chamber where the sample is analyzed, and a blower system. The blower directs the collected sample from the collector to the test chamber, ensuring efficient and controlled transport of the sample for accurate analysis. The test chamber may contain sensors or detection mechanisms to identify and quantify the target substances in the sample. The blower system helps maintain consistent flow rates and prevents contamination or loss of sample material during transfer. This design improves the reliability and accuracy of the detection process by ensuring the sample reaches the test chamber in an optimal state for analysis. The apparatus may be used in industrial, environmental, or security applications where rapid and precise detection of substances is critical.
6. The detector apparatus according to claim 1 , wherein the excitation element comprises a laser.
7. The detector apparatus according to claim 6 , wherein the laser is mounted within an interior of the tester.
The invention relates to a detector apparatus for testing optical components, particularly for detecting defects or misalignments in optical fibers or fiber optic connectors. The apparatus includes a laser source that emits a laser beam, which is directed through an optical component under test to detect variations in light transmission or reflection. The laser is mounted within the interior of the tester, ensuring a compact and stable design that minimizes external interference. The apparatus may also include a beam splitter to divide the laser beam into multiple paths, allowing simultaneous testing of multiple optical components or different test parameters. Additionally, the system may incorporate a photodetector to measure the intensity or phase of the transmitted or reflected light, providing quantitative data on the optical component's performance. The invention addresses the need for precise, automated testing of optical components in manufacturing or field applications, improving efficiency and accuracy in quality control. The internal mounting of the laser enhances stability and reduces the risk of misalignment or environmental disturbances during testing.
8. The detector apparatus according to claim 6 , wherein the laser is mounted externally with respect to the tester.
9. The detector apparatus according to claim 1 , wherein the isotopic molecules comprise at least one or more of DHO, 14 CO, 14 CO 2 and H 36 Cl.
This invention relates to a detector apparatus designed for analyzing isotopic molecules in a sample. The apparatus is configured to detect specific isotopic variants of molecules, including deuterium oxide (DHO), carbon-14 monoxide (14CO), carbon-14 dioxide (14CO2), and hydrogen chloride-36 (H36Cl). These isotopic molecules are often used in scientific research, medical diagnostics, and environmental monitoring, where precise detection is critical. The apparatus includes a sample introduction system that prepares the sample for analysis, an ionization source that converts the isotopic molecules into ions, and a mass analyzer that separates and identifies the ions based on their mass-to-charge ratio. The detector then measures the abundance of each isotopic molecule, providing quantitative data. The inclusion of multiple isotopic molecules allows for simultaneous analysis of different compounds, improving efficiency and accuracy. This apparatus is particularly useful in applications requiring high sensitivity and specificity, such as isotope labeling studies, radiocarbon dating, and trace gas analysis. The design ensures minimal interference from other molecules, enhancing the reliability of the results.
10. A detector apparatus, comprising: a collector having access to an interior of a storage container; and a tester coupled to the collector and disposed on a frame element configured to manipulate the storage container, the tester comprising: a test chamber into which a sample of a gaseous fluid drawn from the interior of the storage container by the collector is directed; an excitation element to excite the sample in the test chamber; and a spectrum analyzing device coupled to the test chamber to analyze the excited sample for evidence of a concentration of particles of interest in the gaseous fluid exceeding a threshold concentration, the threshold concentration being defined in accordance with a type of the particles of interest and a residence time of the sample in the interior of the storage container prior to the sample being drawn out from the interior by the collector, and wherein the spectrum analyzing device analyzes the excited sample for evidence of a concentration of isotopic molecules in the gaseous fluid exceeding a threshold concentration defined for the isotopic molecules based on the residence time of the sample which is defined as a total amount of time the sample is resident in the storage container prior to the accessing of the sample by the collector.
The invention relates to a detector apparatus for analyzing gaseous fluids within storage containers to detect particles of interest and isotopic molecules. The apparatus addresses the challenge of monitoring container contents for contaminants or specific substances, particularly in environments where residence time of the gas affects concentration thresholds. The detector includes a collector that accesses the container's interior to draw a gas sample. This sample is directed into a test chamber within a tester unit, which is mounted on a frame element capable of manipulating the storage container. Inside the test chamber, an excitation element stimulates the sample, and a spectrum analyzing device examines the excited sample for particles of interest. The analyzer checks if their concentration exceeds a threshold, which is determined by the particle type and the sample's residence time in the container. Additionally, the analyzer detects isotopic molecules, assessing whether their concentration surpasses a threshold based on the residence time—the total duration the sample spent in the container before collection. This system enables precise, time-dependent monitoring of container contents for safety, quality control, or regulatory compliance.
11. The detector apparatus according to claim 10 , wherein the storage container comprises an intermodal container.
The invention relates to a detector apparatus designed for monitoring and analyzing contents within a storage container, particularly focusing on intermodal containers used in shipping and logistics. The primary problem addressed is the need for efficient, non-invasive detection of hazardous or illicit materials within such containers without requiring physical access to their contents. The apparatus includes a detection system that scans the container's interior using sensors capable of identifying specific substances or anomalies. The storage container itself is an intermodal container, a standardized unit commonly used in freight transport, ensuring compatibility with existing logistics infrastructure. The detection system may employ various sensing technologies, such as radiation, chemical, or imaging sensors, to detect and analyze materials inside the container. The apparatus is designed to integrate seamlessly with container handling processes, allowing for rapid and automated inspection without disrupting workflow. This solution enhances security and compliance in global trade by enabling real-time monitoring of container contents, reducing the risk of undetected threats or contraband. The system's modular design allows for easy deployment in ports, warehouses, or other logistics hubs, providing scalable and adaptable detection capabilities.
12. The detector apparatus according to claim 11 , wherein the collector has access to the interior by way of at least one or more of vent sampling, direct sampling and diffuse sampling.
The invention relates to a detector apparatus designed for monitoring or analyzing conditions within an enclosed space, such as a container or vessel. The primary problem addressed is the need for efficient and accurate sampling of the interior environment to detect contaminants, gases, or other substances without compromising the integrity of the enclosure. Traditional sampling methods may be invasive or limited in their ability to capture representative samples from different regions within the space. The detector apparatus includes a collector mechanism that provides access to the interior of the enclosure through multiple sampling techniques. These techniques include vent sampling, where gases or particles are drawn from a designated vent or outlet; direct sampling, where a probe or sensor is inserted directly into the interior; and diffuse sampling, where the collector passively collects dispersed substances from the environment. By incorporating these diverse sampling methods, the apparatus ensures comprehensive coverage and improved detection accuracy. The collector may be configured to switch between sampling modes or operate them simultaneously, depending on the application requirements. This flexibility allows the apparatus to adapt to different enclosure types and sampling conditions, enhancing its versatility and reliability in various industrial, environmental, or safety monitoring scenarios.
13. The detector apparatus according to claim 10 , wherein the frame element comprises a crane.
A detector apparatus is designed for monitoring and analyzing structural integrity, particularly in large-scale or elevated structures. The apparatus addresses challenges in detecting defects, deformations, or material fatigue in critical infrastructure, such as bridges, towers, or industrial frameworks, where traditional inspection methods are labor-intensive or unsafe. The apparatus includes a frame element that supports a scanning system capable of capturing high-resolution data, such as images or sensor readings, across the structure's surface. The frame element is configured to move along or around the structure, ensuring comprehensive coverage. In one embodiment, the frame element is integrated with a crane, allowing precise positioning and maneuverability over large areas. The scanning system may include optical sensors, ultrasonic probes, or other non-destructive testing tools to identify structural anomalies. The apparatus may also incorporate data processing modules to analyze the collected data in real-time or post-inspection, providing actionable insights for maintenance or repair. The crane-based design enhances accessibility to hard-to-reach areas, reducing inspection time and improving safety compared to manual methods. This solution is particularly valuable for industries requiring regular structural assessments, such as construction, energy, and transportation.
14. The detector apparatus according to claim 10 , further comprising a controller operably coupled to the tester and configured to control the excitation element and the spectrum analyzing device and to analyze the evidence for identification of a suspect reading.
The invention relates to a detector apparatus for identifying suspect readings in a testing environment. The apparatus includes a tester with an excitation element that generates a signal to interact with a sample, and a spectrum analyzing device that measures the resulting response. The controller is operably coupled to both the excitation element and the spectrum analyzing device. The controller regulates the excitation element to ensure proper signal generation and manages the spectrum analyzing device to capture and process the response data. Additionally, the controller analyzes the collected data to identify suspect readings, which may indicate anomalies, errors, or potential issues in the testing process. The system is designed to enhance accuracy and reliability in detection tasks by automating the analysis and flagging irregularities for further review. This approach reduces human error and improves efficiency in identifying suspect readings, making it suitable for applications requiring precise and consistent detection, such as security screening, environmental monitoring, or industrial quality control.
15. The detector apparatus according to claim 14 , wherein the controller controls a blower to direct multiple samples of the gaseous fluid into the test chamber, the excitation element to excite each of the multiple samples and the spectrum analyzing device to analyze each of the multiple excited samples.
This invention relates to a detector apparatus for analyzing gaseous fluids, specifically for detecting and measuring chemical components within a gas sample. The apparatus addresses the challenge of accurately and efficiently analyzing multiple gas samples to identify and quantify their chemical composition, which is critical in applications such as environmental monitoring, industrial process control, and safety inspections. The detector apparatus includes a test chamber where gas samples are introduced and analyzed. A blower is used to direct multiple samples of the gaseous fluid into the test chamber, ensuring a continuous or sequential flow of samples for analysis. An excitation element, such as a light source or energy emitter, excites each of the gas samples within the chamber, causing the chemical components to emit characteristic signals. A spectrum analyzing device then measures these signals, such as spectral emissions or absorption patterns, to determine the composition of each sample. The controller coordinates the operation of the blower, excitation element, and spectrum analyzing device, ensuring synchronized and precise analysis of each sample. This allows for rapid, automated, and high-throughput detection of chemical compounds in gaseous fluids, improving accuracy and efficiency in gas analysis applications.
16. The detector apparatus according to claim 14 , wherein storage containers associated with identifications of suspect readings are routed for secondary screenings.
The invention relates to a detector apparatus designed to identify and manage suspect readings in a screening system. The apparatus includes a detection mechanism that scans items or individuals to identify potential threats or anomalies, generating readings that are classified as suspect or non-suspect. These readings are associated with unique identifications to track their origin. The apparatus further includes a routing system that directs storage containers holding items flagged as suspect to a secondary screening area for further inspection. This ensures that only items requiring additional scrutiny are processed, improving efficiency and accuracy in threat detection. The system may also include a user interface to display the status of readings and allow operators to manage the routing process. The invention aims to enhance security by ensuring thorough examination of suspect items while minimizing unnecessary delays for non-suspect items. The routing mechanism may be automated or manually controlled, depending on the system configuration. The overall goal is to provide a reliable and efficient method for handling suspect readings in screening applications.
17. A method of operating a detector apparatus, the method comprising: directing a sample of a gaseous fluid drawn from an interior of a storage container into a test chamber; lasing the sample in the test chamber to excite the sample; performing spectroscopy on the excited sample; analyzing results of the spectroscopy for evidence of a concentration of particles of interest in the gaseous fluid exceeding a threshold concentration; and defining the threshold concentration in accordance with a type of the particles of interest and a residence time of the sample in the interior of the storage container prior to the sample being drawn out from the interior by the collector, wherein the analyzing comprises analyzing the results for evidence of a concentration of isotopic molecules in the gaseous fluid exceeding a threshold concentration defined for the isotopic molecules based on the residence time of the sample in the interior of the storage container which is defined as a total amount of time the sample is resident in the storage container prior to the accessing of the sample by the collector.
This invention relates to a method for detecting and analyzing particles of interest, particularly isotopic molecules, in a gaseous fluid sample drawn from a storage container. The method addresses the challenge of accurately determining the concentration of specific particles or isotopic molecules in a gas sample, taking into account their residence time within the storage container before sampling. The method involves drawing a gaseous fluid sample from the interior of a storage container into a test chamber. The sample is then subjected to laser excitation to induce fluorescence or other detectable emissions, followed by spectroscopic analysis to measure the resulting signals. The spectroscopic results are analyzed to determine whether the concentration of particles of interest, such as isotopic molecules, exceeds a predefined threshold. The threshold concentration is dynamically adjusted based on the type of particles being detected and the residence time of the sample within the storage container before extraction. The residence time is defined as the total duration the sample remains in the container prior to being accessed by the collector. This approach ensures accurate detection by accounting for potential changes in particle concentration over time due to environmental or chemical interactions within the container. The method is particularly useful for applications requiring precise monitoring of isotopic or particulate contaminants in stored gases.
18. The method according to claim 17 , wherein the isotopic molecules comprise at least one or more of DHO, 14 CO, 14 CO 2 and H 36 Cl.
This invention relates to isotopic labeling techniques used in chemical analysis, particularly for tracking molecular reactions or pathways. The problem addressed is the need for precise, detectable isotopic tracers that can be easily incorporated into molecules and monitored in complex systems. The invention provides a method for using isotopic molecules as tracers, where these molecules include deuterium oxide (DHO), carbon-14 monoxide (14CO), carbon-14 dioxide (14CO2), and hydrogen chloride-36 (H36Cl). These isotopic variants are selected for their stability, detectability, and compatibility with various chemical environments. The method involves introducing these isotopic molecules into a system to label specific compounds or reaction intermediates, allowing researchers to track their movement, transformation, or distribution. The isotopic labels are chosen for their ability to be detected using standard analytical techniques such as mass spectrometry or spectroscopy, providing high sensitivity and accuracy. The use of multiple isotopic tracers enables simultaneous tracking of different molecular pathways, enhancing the resolution of complex biochemical or chemical processes. This approach is particularly useful in fields like environmental monitoring, pharmaceutical research, and industrial chemistry, where understanding molecular behavior is critical.
Unknown
January 16, 2018
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